franz1981 commented on a change in pull request #2691: ARTEMIS-2364 collision
avoidance for redelivery
URL: https://github.com/apache/activemq-artemis/pull/2691#discussion_r289615907
##########
File path:
artemis-server/src/main/java/org/apache/activemq/artemis/core/server/impl/QueueImpl.java
##########
@@ -3458,9 +3460,15 @@ private long calculateRedeliveryDelay(final
AddressSettings addressSettings, fin
long redeliveryDelay = addressSettings.getRedeliveryDelay();
long maxRedeliveryDelay = addressSettings.getMaxRedeliveryDelay();
double redeliveryMultiplier = addressSettings.getRedeliveryMultiplier();
+ double collisionAvoidanceFactor =
addressSettings.getRedeliveryCollisionAvoidanceFactor();
int tmpDeliveryCount = deliveryCount > 0 ? deliveryCount - 1 : 0;
long delay = (long) (redeliveryDelay * (Math.pow(redeliveryMultiplier,
tmpDeliveryCount)));
+ if (collisionAvoidanceFactor > 0) {
+ Random random = RandomUtil.getRandom();
Review comment:
RandomUtil return a Thread local random?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
